Task failed with the following error:
Destination host 'HOSTNAME' (#host_id), IP 'IP_address' : Internal error: PANIC!!!!.
POA is able to connect to destination host but POA agent on the destination host unable to execute the host operation due to some Internal issue on the node. Most likely the PEM service is stuck on the destination host.
Restart the PEM service on the destination host (refer to the Parallels Knowledgebase article #4642 for instructions).